#C8DE3A#C8DE3A

#C8DE3A is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 85.6% C 0.180 H 117.1°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#C8DE3A
RGB	rgb(200, 222, 58)
HSL	hsl(68, 71%, 55%)
HSV	hsv(68, 74%, 87%)
CMYK	cmyk(9.9%, 0%, 73.9%, 12.9%)
CIE-LAB	lab(84.39, -27.22, 72.53)
CIE-LCH	lch(84.39, 77.47, 110.57°)
OKLab	oklab(85.62% -0.082 0.16)
OKLCH	oklch(85.62% 0.18 117.1)
XYZ	xyz(50.7057, 64.8280, 13.8441)
Luminance	0.6483 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8DE3A #503ADE

analogous

#DEA23A #C8DE3A #76DE3A

triadic

#C8DE3A #3AC8DE #DE3AC8

tetradic

#C8DE3A #3ADEA2 #503ADE #DE3A76

square

#C8DE3A #3ADEA2 #503ADE #DE3A76

split-complementary

#C8DE3A #3A76DE #A23ADE

monochromatic

#788717 #A6BB1F #C8DE3A #D7E76E #E5F0A3

Accessibility & contrast

On white

1.50

#C8DE3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#C8DE3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8DE3A

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8DE3A	#FFFFFF	#000000	##000000
##C8DE3A	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD214

Deuteranopia (green-blind)

#EBD448

Tritanopia (blue-blind)

#D4D1BF

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c8de3a;
/* rgb */ color: rgb(200, 222, 58);
/* oklch */ color: oklch(85.6% 0.180 117.1);

Tailwind

colors: {
  custom: {
    50: '#dce87c',
    500: '#c8de3a',
    950: '#000000',
  },
}

SCSS

$custom: #c8de3a;
$custom-light: #dce87c;
$custom-dark: #000000;

JSON

{
  "hex": "#c8de3a",
  "rgb": {
    "r": 200,
    "g": 222,
    "b": 58
  },
  "hsl": {
    "h": 68.049,
    "s": 71.304,
    "l": 54.902
  },
  "oklch": {
    "l": 0.85616,
    "c": 0.17978,
    "h": 117.1
  },
  "luminance": 0.64827
}

Semantic roles & 50–950 ramp

primary

#C8DE3A

secondary

#3C2F8D

accent

#3AEE52

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16160A

muted

#84847D

Preview Lab

Preview with #C8DE3A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →